CN106153273A - A kind of chain wheel cover leakage testing device - Google Patents
A kind of chain wheel cover leakage testing device Download PDFInfo
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- CN106153273A CN106153273A CN201510159226.0A CN201510159226A CN106153273A CN 106153273 A CN106153273 A CN 106153273A CN 201510159226 A CN201510159226 A CN 201510159226A CN 106153273 A CN106153273 A CN 106153273A
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- chain wheel
- wheel cover
- workbench
- testing device
- press seal
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Abstract
nullThe invention discloses a kind of chain wheel cover leakage testing device，Art is machinery design field，Including support、Fuel tank、Main press seal assembly、Hydraulic system、Side pressure sealing assembly、Airtight detection switch board、Hydraulic control cabinet、Workbench，Square box made by support，It is made up of top board and side plate，It is fixing that workbench uses stud to be connected with top board，Fuel tank is arranged on the inside of support，Main press seal assembly is enclosed within stud，Promoted it to move downward by hydraulic system to be compressed with workbench by chain wheel cover，Side pressure sealing assembly is fixing on the table，The pressure oil that its internal employing is provided by hydraulic system promotes side ram movement，From lateral compression workpiece，Airtight detection switch board and hydraulic control cabinet are arranged at the right side of support，Chain wheel cover leakage testing device disclosed in this invention，Workpiece faying face uniform force，Testing result is consistent with real work situation，Detection efficiency is high，Economy and practicality are good，Operative is convenient.
Description
Technical field
The present invention relates to machinery design field, particularly relate to a kind of chain wheel cover leakage testing device.
Background technology
Chain wheel cover is a kind of case class part the most common in the plant equipment such as automobile, and its external surface shape is not
The most regular, and this part sealing requirements of faying face after installing equipment is the highest, and conventional enterprise is adding
After work is good, the precision using appliance detection faying face, precision and efficiency of detecting is the lowest, it is difficult to protect more
Card use demand, some enterprise also devises leakage testing device, but these devices all exist faying face discontinuity,
Differ greatly with workpiece actual condition, the problems such as operative is inconvenient, therefore a kind of workpiece faying face stress of design
Uniformly, testing result is consistent with real work situation, and detection efficiency is high, and economy and practicality are good, Gong Rencao
Make convenient chain wheel cover leakage testing device and seem the most necessary.
Summary of the invention
The purpose of the present invention is contemplated to overcome existing method precision and efficiency of detecting of stopping leakage in the roof low, and faying face stress is not
Uniformly, differ greatly with workpiece actual condition, the defect that operative is inconvenient, devise a kind of chain wheel cover examination
Leakage device, workpiece faying face uniform force, testing result is consistent with real work situation, and detection efficiency is high, warp
Ji property and practicality are good, and operative is convenient.
Solve the technical problem that required by the present invention and can be achieved through the following technical solutions:
A kind of chain wheel cover leakage testing device, including support, square box made by described support, by top board and side plate group
Become, it is characterised in that: also include fuel tank, main press seal assembly, hydraulic system, side pressure sealing assembly, airtight detection
Switch board, hydraulic control cabinet, workbench, it is fixing that described workbench uses stud to be connected with top board, described fuel tank
Being arranged on the inside of described support, the pressure oil within described hydraulic system supplies from described fuel tank, described main pressure
Sealing assembly is enclosed within stud, described hydraulic system promote it to move downward and compressed with described workbench by workpiece,
Described side pressure sealing assembly is fixed on described workbench, the pressure oil that its internal employing is provided by described hydraulic system
Promoting side ram movement, from lateral compression workpiece, described airtight detection switch board and described hydraulic control cabinet are all provided with
Put the right side at described support.
Described main press seal assembly includes multiple pressure head and fixed plate, and fixed plate is enclosed within outside stud, and pressure head is all fixed
Below fixed plate, pressure head length is arranged according to the external surface shape of chain wheel cover.
Before compression, skin sealing together is put between described main press seal assembly and described workbench.
Pipeline is used between described airtight detection switch board and described main press seal assembly and the faying face of described workbench
It is connected, guidance panel is provided with operation button and the display screens such as detection, reset.
Described airtight detection switch board and described hydraulic control cabinet and ground are between one meter five to one meter six.
Owing to have employed above technical scheme, present invention have the advantage that
Use fuel tank, main press seal assembly, hydraulic system, side pressure sealing assembly, airtight detection switch board, hydraulic pressure control
The chain wheel cover leakage testing device that cabinet processed, workbench combine designed, multiple pressure head length roots of main press seal assembly
Arrange according to the external surface shape of chain wheel cover, it is possible to ensure workpiece faying face each several part uniform force, main press seal group
Putting into skin sealing together between part and workbench before compression, analog chain wheel cover combines when installing plant equipment
The practical situation of sealing ring is used so that keep consistent when testing result works with actual chain wheel cover, gas between face
It is connected with pipeline between close detection switch board with main press seal assembly and the faying face of workbench, airtight detection switch board
Judge the air-tightness of chain wheel cover according to the air pressure in pipeline, guidance panel is provided with the behaviour such as detection, reset
Making button, and have display screen, it is possible to the most quickly judge the quality of air tightness of workpiece, fuel tank is arranged on and props up
The inside of frame so that it is all fine that whole device is not take up space, economy and practicality, airtight detection switch board
With hydraulic control cabinet and ground are between one meter five to one meter six, raise one's hand highly suitable with the people of normal height,
Operative is convenient.
Accompanying drawing explanation
Fig. 1 is present configuration front-view schematic diagram；
Fig. 2 is present configuration schematic top plan view；
Fig. 3 is present configuration left view schematic diagram；
In figure each assembly and reference be respectively as follows: 1, support；2, fuel tank；3, main press seal assembly；4, liquid
Pressure system；5, side pressure sealing assembly；6, airtight detection switch board；7, hydraulic control cabinet；8, chain wheel cover；
9, workbench.
Detailed description of the invention
For the technological means making the present invention realize, creation characteristic, reach purpose and be easy to understand with effect,
Below in conjunction with being specifically illustrating, the present invention is expanded on further.
A kind of chain wheel cover leakage testing device, including support 1, fuel tank 2, main press seal assembly 3, hydraulic system 4,
Side pressure sealing assembly 5, airtight detection switch board 6, hydraulic control cabinet 7, workbench 9, support 1 makes square box,
Being made up of top board and side plate, it is fixing that workbench 9 uses stud to be connected with top board, and fuel tank 2 is arranged on support 1
Internal so that it is all fine that whole device is not take up space, economy and practicality, the pressure within hydraulic system 4
Power oil supplies from fuel tank, and main press seal assembly 3 is enclosed within stud, hydraulic system 4 promote it to move downward chain
Wheel cover 8 compresses with workbench 9, and side pressure sealing assembly 5 is fixed on workbench 9, and its internal employing is by hydraulic pressure
The pressure oil that system 4 provides promotes side ram movement, from lateral compression workpiece, airtight detection switch board 6 and liquid
Pressure switch board 7 is arranged at the right side of support 1.
Main press seal assembly 3 includes multiple pressure head and fixed plate, and fixed plate is enclosed within outside stud and can move up and down, pressure
Head is all fixed on below fixed plate, and its length is arranged according to the external surface shape of chain wheel cover 8, is so leading
During press seal assembly 3 workpiece pressing, workpiece faying face each several part uniform force can be ensured.
Putting into skin sealing together between main press seal assembly 3 and workbench 9 before compression, analog chain wheel cover 8 is pacified
The practical situation of sealing ring is used between faying face so that testing result and actual chain wheel cover when loading onto plant equipment
Keep consistent during 8 work.
It is connected with pipeline between airtight detection switch board 6 with main press seal assembly and the faying face of workbench 9, airtight
Detection switch board 6 judges the air-tightness of chain wheel cover according to the air pressure in pipeline, and guidance panel is provided with inspection
The operation button such as survey, reset, and have display screen, it is possible to the most quickly judge the quality of air tightness of workpiece.
Airtight detection switch board 6 and hydraulic control cabinet 7 and ground are between one meter five to one meter six, and normally
The people of height raises one's hand highly suitable, and operative is convenient.
Chain wheel cover leakage testing device disclosed in this invention, multiple pressure head length of main press seal assembly 3 are according to sprocket wheel
The external surface shape of cover cap 8 is arranged, it is possible to ensure workpiece faying face each several part uniform force, main press seal assembly 3
And putting into skin sealing together between workbench before compression, analog chain wheel cover 8 combines when installing plant equipment
The practical situation of sealing ring is used so that keep consistent when testing result works with actual chain wheel cover 8 between face,
It is connected with pipeline between airtight detection switch board 6 with main press seal assembly and the faying face of workbench 9, airtight detection
Switch board 6 judges the air-tightness of chain wheel cover according to the air pressure in pipeline, guidance panel is provided with detection,
The operation buttons such as reset, and have display screen, it is possible to the most quickly judge the quality of air tightness of workpiece, fuel tank
2 inside being arranged on support 1 so that it is all fine that whole device is not take up space, economy and practicality, gas
Close detection switch board 6 and hydraulic control cabinet 7 and ground are between one meter five to one meter six, with normal height
People raises one's hand highly suitable, and operative is convenient.
The ultimate principle of the present invention, principal character and advantages of the present invention have more than been shown and described.The industry
Skilled person will appreciate that, the present invention is not restricted to the described embodiments, described in above-described embodiment and description
The principle that the present invention is simply described, the present invention also has respectively without departing from the spirit and scope of the present invention
Planting changes and improvements, these changes and improvements both fall within scope of the claimed invention.Application claims is protected
Scope of protecting is defined by appending claims and equivalent thereof.
Claims (5)
1. a chain wheel cover leakage testing device, including support, square box made by described support, by top board and side plate
Composition, it is characterised in that: also include fuel tank, main press seal assembly, hydraulic system, side pressure sealing assembly, airtight inspection
Surveying switch board, hydraulic control cabinet, workbench, it is fixing that described workbench uses stud to be connected with top board, described oil
Case is arranged on the inside of described support, and the pressure oil within described hydraulic system supplies from described fuel tank, described master
Press seal assembly is enclosed within stud, described hydraulic system promote it to move downward workpiece and described workbench pressure
Tightly, described side pressure sealing assembly is fixed on described workbench, the pressure that its internal employing is provided by described hydraulic system
Power oil promotes side ram movement, from lateral compression workpiece, described airtight detection switch board and described hydraulic control cabinet
It is arranged at the right side of described support.
A kind of chain wheel cover leakage testing device, it is characterised in that: described main press seal group
Part includes multiple pressure head and fixed plate, and fixed plate is enclosed within outside stud, and pressure head is all fixed on below fixed plate, pressure
Head length is arranged according to the external surface shape of chain wheel cover.
A kind of chain wheel cover leakage testing device, it is characterised in that: described main press seal group
Before compression, skin sealing together is put between part and described workbench.
A kind of chain wheel cover leakage testing device, it is characterised in that: described airtight detection
It is connected with pipeline between switch board with described main press seal assembly and the faying face of described workbench, guidance panel sets
The operation button such as detection, reset and display screen are put.
A kind of chain wheel cover leakage testing device, it is characterised in that: described airtight detection
Switch board and described hydraulic control cabinet and ground are between one meter five to one meter six.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510159226.0A CN106153273A (en) | 2015-04-03 | 2015-04-03 | A kind of chain wheel cover leakage testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510159226.0A CN106153273A (en) | 2015-04-03 | 2015-04-03 | A kind of chain wheel cover leakage testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106153273A true CN106153273A (en) | 2016-11-23 |
Family
ID=57337593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510159226.0A Pending CN106153273A (en) | 2015-04-03 | 2015-04-03 | A kind of chain wheel cover leakage testing device |
Country Status (1)
| Country | Link |
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| CN (1) | CN106153273A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108458839A (en) * | 2018-05-03 | 2018-08-28 | 广东鸿图科技股份有限公司 | A kind of engine front cover assembly leakage detection apparatus and method |
| CN114427941A (en) * | 2020-10-29 | 2022-05-03 | 长鑫存储技术有限公司 | Leak detection device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1082713A (en) * | 1996-07-18 | 1998-03-31 | Honda Motor Co Ltd | Sealing device for pressure inspection |
| CN202177493U (en) * | 2011-07-19 | 2012-03-28 | 浙江吉利汽车研究院有限公司 | Oil sump housing sealing detection apparatus |
| CN103487222A (en) * | 2013-09-11 | 2014-01-01 | 津伦（天津）精密机械股份有限公司 | Lifting type automatic leakage detection machine with follow-up downward-guiding function |
| CN203657990U (en) * | 2014-01-07 | 2014-06-18 | 泰州君灵奔腾动力机械有限公司 | Single-station cylinder cover leakage detection machine |
| CN203848984U (en) * | 2014-05-04 | 2014-09-24 | 重庆高飞科技有限公司 | Engine air cylinder cover air tightness detecting device |
| CN204575279U (en) * | 2015-04-03 | 2015-08-19 | 安徽省青阳县华瑞科技有限公司 | A kind of chain wheel cover leakage testing device |
-
2015
- 2015-04-03 CN CN201510159226.0A patent/CN106153273A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1082713A (en) * | 1996-07-18 | 1998-03-31 | Honda Motor Co Ltd | Sealing device for pressure inspection |
| CN202177493U (en) * | 2011-07-19 | 2012-03-28 | 浙江吉利汽车研究院有限公司 | Oil sump housing sealing detection apparatus |
| CN103487222A (en) * | 2013-09-11 | 2014-01-01 | 津伦（天津）精密机械股份有限公司 | Lifting type automatic leakage detection machine with follow-up downward-guiding function |
| CN203657990U (en) * | 2014-01-07 | 2014-06-18 | 泰州君灵奔腾动力机械有限公司 | Single-station cylinder cover leakage detection machine |
| CN203848984U (en) * | 2014-05-04 | 2014-09-24 | 重庆高飞科技有限公司 | Engine air cylinder cover air tightness detecting device |
| CN204575279U (en) * | 2015-04-03 | 2015-08-19 | 安徽省青阳县华瑞科技有限公司 | A kind of chain wheel cover leakage testing device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108458839A (en) * | 2018-05-03 | 2018-08-28 | 广东鸿图科技股份有限公司 | A kind of engine front cover assembly leakage detection apparatus and method |
| CN108458839B (en) * | 2018-05-03 | 2024-04-05 | 广东鸿图科技股份有限公司 | Engine front cover assembly leakage detection device and method |
| CN114427941A (en) * | 2020-10-29 | 2022-05-03 | 长鑫存储技术有限公司 | Leak detection device |
| CN114427941B (en) * | 2020-10-29 | 2023-10-24 | 长鑫存储技术有限公司 | Leak detection device |
| US11988576B2 (en) | 2020-10-29 | 2024-05-21 | Changxin Memory Technologies, Inc. | Leak test device |
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Application publication date: 20161123 |
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